#!/usr/bin/python3

class teacher:
    """A Teacher class"""
    def __init__(self, id , last, first):
        self._id = id
        self._firstname = first
        self._lastname = last
    
    
    @property
    def id(self): return self._id

    @property
    def first_name(self): return self._firstname
    
    @property
    def last_name(self): return self._lastname
    
        
    def __repr__(self): 
        return repr(self._id + ", " + self._firstname + " " + self._lastname)
        
        
def main():
 
    c = teacher("10100000001", "Jones", "Barbara")
    print (c)

if __name__ == "__main__": main()        

